HSL to HEX: #F0E68C

Result

Values are shown at full precision, so converting back gives exactly #f0e68c. The rounded form is what you normally paste into CSS.

Step-by-step math

Every number below is computed from the input, nothing is looked up.

1. 1. input

   H = 54.00°, S = 76.92%, L = 74.51%

2. 2. C

   C = (1 − |2L − 1|) × S = 0.39214

3. 3. X

   X = C × (1 − |(H / 60°) mod 2 − 1|) = 0.35292   (H / 60° = 0.9000, sector 0)

4. 4. m

   m = L − C / 2 = 0.54903

5. 5. (R′, G′, B′) + m

   (R′, G′, B′) = (0.39214, 0.35292, 0.00000)
   R = round((0.39214 + 0.54903) × 255) = 240
   G = round((0.35292 + 0.54903) × 255) = 230
   B = round((0.00000 + 0.54903) × 255) = 140

6. 6. RGB → HEX

   #F0E68C

All formats

HEX

#f0e68c

RGB

rgb(240 230 140)

RGB (legacy)

rgb(240, 230, 140)

HSL

hsl(54.00 76.92% 74.51%) → hsl(54 77% 75%)

HWB

hwb(54 55% 6%)

OKLCH

oklch(0.913 0.112 102.8) · oklch(91.3% 0.112 102.8)

OKLab

oklab(0.913 -0.025 0.109)

Lab (D50)

lab(90.64 -5.60 45.00)

LCH (D50)

lch(90.64 45.34 97.09)

Display P3

color(display-p3 0.9344 0.9033 0.5935)

Linear sRGB

color(srgb-linear 0.8714 0.7913 0.2623)

Gamut: sRGB and Display P3

#F0E68C is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.192 and Display P3 reaches 0.222; this color uses 58% of the sRGB chroma available.

CSS snippets

.element {
  color: #f0e68c;
  color: rgb(240 230 140);
  color: hsl(54 77% 75%);
  color: oklch(0.913 0.112 102.8);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.913 0.112 102.8);
}
/* arbitrary values */
class="text-[#f0e68c] bg-[oklch(0.913_0.112_102.8)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.9344 0.9033 0.5935); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #f0e68c calc(l - 0.1) c h); }

Nearby colors

Closest colors in the Tailwind and CSS named palettes (OKLab distance).

• v3 amber-200#FDE68A
• amber-200#FEE685
• palegoldenrod#EEE8AA
• v3 yellow-200#FEF08A
• yellow-200#FFF085
• v3 lime-200#D9F99D
• lime-200#D8F999
• v3 yellow-300#FDE047

Lighter and darker, same hue and chroma

• #FFFA9F · oklch(0.973 0.112 102.8) · ΔL +0.06
• #DCD279 · oklch(0.853 0.112 102.8) · ΔL −0.06

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